Datastage Interview Question and Answers Pdf
| 5. | What is staging variable?? |
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| These are the temporary variables created in transformer for calculation. | |
| 6. | What is Hash File Stage? |
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| Hash file stage is binary file used for lookup, for better performance. | |
| 7. | Can we export Executables? |
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| Yes | |
| 8. | Difference between DataStage version 5.2 and 6.0? |
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| Version 5.2 doesn't have - IPC Stage ,Link Partition Stage,Link Collector Stage and Parallel Extender | |